Annual Comic-Con Convention Draws Costumed Crowds To San DiegoTwo year old Ellie Campbell, along with her aunt Jen Pike of Austin, Texas, gets a high-five from the Teenage Mutant Ninja Turtle character Donatello during the 45th annual San Diego Comic-Con on July 24, 2014 in San Diego, California. An estimated 130,000 attendees are expected at this year's convention, which will celebrate the 75th anniversary of both Marvel Comics and the first Batman comic book. (credit: T.J. Kirkpatrick/Getty Images)

Annual Comic-Con Convention Draws Costumed Crowds To San DiegoLori Ouellette, of Cheshire, Connecticut, portrays The Red Queen with the group, League of Hatters, during the 45th annual San Diego Comic-Con on July 24, 2014 in San Diego, California. An estimated 130,000 attendees are expected at this year's convention, which will celebrate the 75th anniversary of both Marvel Comics and the first Batman comic book. (credit: T.J. Kirkpatrick/Getty Images)

TV Land's Legends Of TV Land Panel Actors William Shatner and Betty White speak onstage at TV Land's Legends Of TV Land Panel during the 2014 Comic Con International Convention at Hilton Bayfront on July 24, 2014 in San Diego, California. (credit: Jerod Harris/Getty Images for TV Land)

TV Land's Legends Of TV Land PanelPresident of TV Land Larry W. Jones and actors Donald Faison, William Shatner, and Betty White speak onstage at TV Land's Legends Of TV Land Panel during the 2014 Comic Con International Convention at Hilton Bayfront on July 24, 2014 in San Diego, California. (credit: Jerod Harris/Getty Images for TV Land)

Annual Comic-Con Convention Draws Costumed Crowds To San DiegoA zombie character from the TV show "The Walking Dead" approaches the attendees during the 45th annual San Diego Comic-Con on July 24, 2014 in San Diego, California. An estimated 130,000 attendees are expected at this year's convention, which will celebrate the 75th anniversary of both Marvel Comics and the first Batman comic book. (credit: T.J. Kirkpatrick/Getty Images)

Annual Comic-Con Convention Draws Costumed Crowds To San DiegoA group of Michael Myer costumed attendees, from the movie "Halloween", pass by Karl Zingheim in his "White Walker" costume complete with undead horse, from the show "Game of Thrones", during the 45th annual San Diego Comic-Con on July 24, 2014 in San Diego, California. An estimated 130,000 attendees are expected at this year's convention, which will celebrate the 75th anniversary of both Marvel Comics and the first Batman comic book. (credit: T.J. Kirkpatrick/Getty Images)

Annual Comic-Con Convention Draws Costumed Crowds To San Diego Karl Zingheim (L) of San Diego prepares to showcase his "White Walker" costume, complete with undead horse, from the show "Game of Thrones" as he enters the San Diego Convention Center for the 45th annual San Diego Comic-Con on July 24, 2014 in San Diego, California. An estimated 130,000 attendees are expected at this year's convention, which will celebrate the 75th anniversary of both Marvel Comics and the first Batman comic book. (credit: T.J. Kirkpatrick/Getty Images)

Annual Comic-Con Convention Draws Costumed Crowds To San DiegoA crowd crosses the street in front of the San Diego Convention Center as fans head in for the first day of the 45th annual San Diego Comic-Con on July 24, 2014 in San Diego, California. An estimated 130,000 attendees are expected at this year's convention, which will celebrate the 75th anniversary of both Marvel Comics and the first Batman comic book. (credit: T.J. Kirkpatrick/Getty Images)

Comic-Con International 2014Actor Kiefer Sutherland (L) and producer/writer Jon Cassar attend the "24: Live Another Day" panel during Comic-Con International 2014 at the San Diego Convention Center on July 24, 2014 in San Diego, California. (credit: Ethan Miller/Getty Images)